Brief Descriptions

I. This kind of cone fan has larger capacity.

II.They have much larger air volume and higher working efficiency than the ordinary exhaust fans.

III.CE certificate.

IV.9FJ-E series exhaust fan has overall performance superior to 9FJA/B ventilation fans

V. It has some advantages like large air volume, low noise,energy saving,and steady running,etc.

VI.Huge air flow and high efficiency are its distinct features.

VII.

    i).Material:

     1.Shutter: PVC material

     2.Fan blade: stainless steel

     3.Frame: highly-galvanized sheet

    ii).Features: 

     1.The wind set is larger, and the suction is stronger. This increases the air speed and the air flow, decreases the resistance of the wind.

     2.Thickness of fan blade is 1.2mm.

     3.Thickness of fan frame is 1 mm.

     4.The length of the cone: 70 cm

     5.Belt for the fan: Dongil brand

 There are 2 different styles for your choice.  

One: Butterfly cone fan

   Its features:

    1.Fan double doors enclosed with the rubber seal  can effectively avoid air backflow when you start fans at different time.

     2.To a large extent,this fan can improve the operation efficiency by 15-20% compared with the same power fan. 

Two: Plastic shutter cone fan

   Its features:

    1.This fan uses advanced shutter opening device,and reasonable cone design, which improves exhaust power.

     2.This kind of fan large has air volume, strong draft capacity, and stable performance.

     3.This fan adopts light and attractive plastic shutters with high quality.

   Characteristics of the Product

I.   Reasonable cone design with huge air volume.

II.  High-strength,low noise and long service life.

III. Shutters are made of high-strength PVC,tioxidant,light weight,and no distortions. 

IV. High-strength dabber aluminium magnesium alloy wheel. 

V.  6 blades with mirror designed and the stainless steel with injection moulding, large air volume,never distortion, and never broken.

   Advantages of the Product

I.   Negative pressure ventilating fan series are designed scientifically. 

II.  Low cost, low noise, good ventilation effect, strong air flow, energy saving, long lasting and high efficiency. 

III. The parts with stainless steel have waterproof and dustproof effects. 

IV. By pumping the air with negative pressure, the fan circulates the air indoor and outdoor, and drives out the heat in the workshop.

  Applications of the Product

 Ventilating fan can be applicable for the following three areas:

I.   agriculture field: large farms, green houses, animal houses,etc.  

II. industrial field: textile, clothes making, glass, rubber, food processing, etc.

III.civil field: super markets, cyber club, big dinning hall, waiting room,etc.

  Main Technical Parameters

    Qingzhou Gongle Electric Fan Co., Ltd. founded in 1978, is a private enterprise from primary Qingzhou City Electric Fan Company in No.1388 Industrial Road, Qingzhou City, Shandong Province, China.

   Our company is a professional manufacturer that specializes in making ventilation fans, axial exhaust fan, industrial wall fans,cone fans and standing fans, etc. They are widely used in many fields such as enterprise workshops, textile mills, garment production workshops, animal husbandry, closed poultry houses, and greenhouses, etc

   The company possesses the strong technical power and the perfect test method. The quality of product always comes out top in previous assessments.

Q: Are You a Trading Company or a Factory ?

A:  We have our own factory. But for shipping, we have registered  for the trading company.

Q: Why Is Your Price More Expensive than Other China Suppliers ?

A:  The materials we use are much better than other suppliers. We use highly- galvanized sheet for all ventilating exhaust fans. We have screws that are made of stainless steel and that won't be rusted. We can make sure that products can be long used. As for the products, we employ famous motor brand in China.We can assure you of lifetime using under proper use.

Q: Can Your Products Be Cheaper?

A:  We provide the products with good quality for the client .The price will be different because of different products. Should you really purchase the cheaper products, we would suggest you choose the products with lower price. The quality of products in our company is much better than other companies’. The quality of products is reliable.

Were any of these items to be of interest to you, please contact with us. 

We will be at your service all the time.